LEDE Table of Hardware: Missing drop down values

I would like to add some documentation to one old board, but there are no appropriate dropdown values.
I would like to edit https://lede-project.org/toh/hwdata/pcengines/pcengines_wrap
Instruction set is i386_pentium (not pentium4)
It uses Comact Flash (not in the list, there are just SD cards)

CF card added to the dropdown.

It is x86/legacy.

There is another problem in documentation, because x86/legacy LEDE is using i386_pentium packages and not i386_486. So https://lede-project.org/docs/targets/start and Packages for instruction sets are wrong.